Allen-Bradley 2-D Manual de usuario Pagina 113

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Programming
5-44
Diagnostics Group (continued)
[
D
r
iv
e
Al
ar
m
]
Parameter # 60
[
D
r
iv
e
Al
ar
m
]
Parameter Type Read Only
This parameter displays which alarm condition is present
we i [ r e tat ] ii e 1
Th
i
s p
arame
t
er
d
i
spl
a
ys
w
h
i
ch
a
l
arm
cond
i
t
i
on
i
s p
re
s
e
nt
when bit 6 of [Drive Status] is high (set to 1)
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
“Soft Cur Lim”
“Line Loss”
“4-20mA Loss
“Bus Changing”
N/A
“Hard Cur Lim”
“Bus Overvolt”
Hard Current Limit
Software Currnt Limit
Bus Overvoltage
Line Loss
4-20mA Loss
Bus Changing
Not Used
N/A Not Used
[I
n
p
u
t
S
tat
us
]
Parameter # 55
[I
n
p
u
t
S
tat
us
]
Parameter Type Read Only
This parameter displays the open (0) and closed (1) status
i a 2. e er Fi re 2.7 r Fi re 2.10
Th
i
s p
arame
t
er
d
i
spl
a
ys th
e
op
e
n (
0
)
a
nd clos
e
d (
1
) st
a
tus
of inputs at TB2. Refer to Figure 2.7 through Figure 2.10
for description of terminal connections.
Bit 7 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
“Start TB2-6”
“Stop TB2-8”
“Rev TB2-13”
“Jog TB2-14”
“SW1 TB2-16”
“SW2 TB2-17”
“SW3 TB2-18”
N/A
Bit 6
TB2–6 Start/Run Forward
TB2–8 Stop
TB2–13 Reverse/Run Reverse
TB2–14 JOG
TB2–16 SW1
TB2–17 SW2
TB2–18 SW3
Not Used
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